#2E228C#2E228C

#2E228C is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.7% C 0.165 H 278.5°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#2E228C
RGB	rgb(46, 34, 140)
HSL	hsl(247, 61%, 34%)
HSV	hsv(247, 76%, 55%)
CMYK	cmyk(67.1%, 75.7%, 0%, 45.1%)
CIE-LAB	lab(22.37, 38.37, -56.59)
CIE-LCH	lch(22.37, 68.37, 304.14°)
OKLab	oklab(34.74% 0.0244 -0.1634)
OKLCH	oklch(34.74% 0.165 278.5)
XYZ	xyz(6.4308, 3.6178, 25.1653)
Luminance	0.0362 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E228C #808C22

analogous

#224B8C #2E228C #63228C

triadic

#2E228C #8C2E22 #228C2E

tetradic

#2E228C #8C224B #808C22 #228C63

square

#2E228C #8C224B #808C22 #228C63

split-complementary

#2E228C #8C6322 #4B8C22

monochromatic

#0E0A2A #1E165B #2E228C #3E2EBD #6253D5

Accessibility & contrast

On white

12.18

#2E228C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#2E228C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E228C

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E228C	#FFFFFF	#000000	##FFFFFF
##2E228C	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8F

Deuteranopia (green-blind)

#00318A

Tritanopia (blue-blind)

#004055

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #2e228c;
/* rgb */ color: rgb(46, 34, 140);
/* oklch */ color: oklch(34.7% 0.165 278.5);

Tailwind

colors: {
  custom: {
    50: '#745faf',
    500: '#2e228c',
    950: '#000000',
  },
}

SCSS

$custom: #2e228c;
$custom-light: #745faf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e228c",
  "rgb": {
    "r": 46,
    "g": 34,
    "b": 140
  },
  "hsl": {
    "h": 246.792,
    "s": 60.92,
    "l": 34.118
  },
  "oklch": {
    "l": 0.34742,
    "c": 0.16522,
    "h": 278.5
  },
  "luminance": 0.03618
}

Semantic roles & 50–950 ramp

primary

#2E228C

secondary

#ADB951

accent

#E444D2

background

#F7F5FA

surface

#EEE9F5

border

#C9C5CF

text

#090510

muted

#7B797F

Preview Lab

Preview with #2E228C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →